These valves are made as per BS / API / DIN standards. Intensive testing of every part, at every manufacturing stage, is what goes into the making of "ZIV" Forged Steel Valves. Various parts such as forgings, bar stocks, bolting materials and gaskets are all subjected to strict quality control.
The result valves that you can depend on for high performance in the most critical applications. Valves are rated to 800#, 1500# and 2500#.
Specification
Manufacturing Standard
API 602 / BS 5352
Test & Inspections
API 598
Ends
Socket weld to ANSI B 16.11 Butt weld to ANSI B 16.25 Flanged to ANSI B 16.5 (150# - 2500#)
